81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c

Analysis

max time kernel
33s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 10:03

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe
Size

1.3MB
MD5

0e4c0932adf47e27b202712e6e4b844a
SHA1

36fb46e301d1d02c02298e36267a68d3b6afaf5f
SHA256

81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c
SHA512

9a91d7facb1ecba9cce5884b1a0471933d9aee0f0d071b0d6a397215ae843e1fb28182db22368e7e1cb7eaee93af0e3a84b582305ceef866e4b7738d209567a2
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakf:zrKo4ZwCOnYjVmJPaM

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1212 set thread context of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1628	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe
1628	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe
1628	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe
1628	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe
1628	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28
PID 1212 wrote to memory of 1628	1212	81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe	28

C:\Users\Admin\AppData\Local\Temp\81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe
"C:\Users\Admin\AppData\Local\Temp\81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1212
- C:\Users\Admin\AppData\Local\Temp\81f8aea3f7c8760dc6bb2e8fd6eaab4fb7bb8dedaf610857ee58fbb0d1ee963c.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1628

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1628-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1628-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1628-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1628-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1628-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1628-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1628-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1628-68-0x0000000075211000-0x0000000075213000-memory.dmp

Filesize
8KB

Download
memory/1628-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1628-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1628-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download